This British tourist was left shocked after the fish he was attempting to wrangle in was intercepted by a grey reef shark. <br /><br />Jason Hillyard, Mark Slaughter and Sally Cobban were on holiday in the Bay of Islands, New Zealand, when the incident occurred on April 3.<br /><br />While searching for Kingfish, a school of sharks makes an appearance near the tourist's boat.<br /><br />One of the predators, clearly not respectful of fishing claims, attacks Slaughter's fish and thrashes around in the water.<br /><br />After eating half the fish, the shark swims away from the boat, only to return to finish the rest of the stolen catch.<br /><br />Hillaryard writes: "[The sharks] were straight in to pinch our catch.<br /><br />"They just tore these kingfish apart like butter."